Developer(s) | Microsoft, ReactOS Contributors |
---|---|
Initial release | October 25, 2001 |
Operating system | Windows, ReactOS |
Type | Command |
License | Windows: Proprietary commercial software ReactOS: GNU General Public License |
Website | docs |
In computing, systeminfo
, is a command-line utility included in Microsoft Windows versions from Windows XP onwards [1] and in ReactOS.
The command produces summary output of hardware/software operating environment parameters. [2] The detailed configuration information about the computer and its operating system includes data on the operating system configuration, security information, product ID, and hardware properties, such as RAM, disk space, and network cards. [3]
The ReactOS version was developed by Dmitry Chapyshev and Rafal Harabien. It is licensed under the GPL. [4]
The command-syntax is: [5]
systeminfo[.exe] [/s Computer [/u Domain\User [/p Password]]] [/fo {TABLE|LIST|CSV}] [/nh]
The mkdir
command in the Unix, DOS, DR FlexOS, IBM OS/2, Microsoft Windows, and ReactOS operating systems is used to make a new directory. It is also available in the EFI shell and in the PHP scripting language. In DOS, OS/2, Windows and ReactOS, the command is often abbreviated to md
.
In computing, at
is a command in Unix-like operating systems, Microsoft Windows, and ReactOS used to schedule commands to be executed once, at a particular time in the future.
In computing, rmdir
is a command which will remove an empty directory on various operating systems.
ipconfig
is a console application program of some computer operating systems that displays all current TCP/IP network configuration values and refreshes Dynamic Host Configuration Protocol (DHCP) and Domain Name System (DNS) settings.
In computing, XCOPY
is a command used on IBM PC DOS, MS-DOS, IBM OS/2, Microsoft Windows, FreeDOS, ReactOS, and related operating systems for copying multiple files or entire directory trees from one directory to another and for copying files across a network.
In computing, CHKDSK
is a system tool and command in DOS, Digital Research FlexOS, IBM/Toshiba 4690 OS, IBM OS/2, Microsoft Windows and related operating systems. It verifies the file system integrity of a volume and attempts to fix logical file system errors. It is similar to the fsck
command in Unix and similar to Microsoft ScanDisk which co-existed with CHKDSK
in Windows 9x and MS-DOS 6.x.
Microsoft Diagnostics (MSD) was a software tool developed by Microsoft to assist in the diagnostics of 1990s-era computers. Users primarily deployed this tool to provide detailed technical information about the user's software and hardware and to print the gathered information, usually for use by support technicians in troubleshooting and resolving problems. The assumptions made by the program were valid until the late 1990s: it does not handle plug-and-play USB or other new technologies that appeared around 2000.
In computing, SUBST
is a command on the DOS, IBM OS/2, Microsoft Windows and ReactOS operating systems used for substituting paths on physical and logical drives as virtual drives.
In computing, regsvr32
is a command-line utility in Microsoft Windows and ReactOS for registering and unregistering DLLs and ActiveX controls in the operating system Registry. Despite the suffix "32" in the name of the file, there are both 32-bit and 64-bit versions of this utility. regsvr32
requires elevated privileges.
In computing, whoami is a command found on most Unix-like operating systems, Intel iRMX 86, every Microsoft Windows operating system since Windows Server 2003, and on ReactOS. It is a concatenation of the words "Who am I?" and prints the effective username of the current user when invoked.
In computing, ATTRIB
is a command in Intel ISIS-II, DOS, IBM OS/2, Microsoft Windows and ReactOS that allows the user to change various characteristics, or "attributes" of a computer file or directory. The command is also available in the EFI shell.
In computing, ren
is a command in various command-line interpreters (shells) such as COMMAND.COM
, cmd.exe
, 4DOS, 4NT and Windows PowerShell. It is used to rename computer files and in some implementations also directories. It can also move a file to a new path, if it is on the same device. It is analogous to the Unix mv
command. However, unlike mv
, ren
cannot be used to move files, as a new directory for the destination file may not be used. Alternatively, move
may be used if available. On versions of MS-DOS that do not support the move
command, the user would simply copy the file to a new destination, and then delete the original file. A notable exception to this rule is DOSBox, in which ren
may be used to move a file, since move
is not supported.
In computing, type is a command in various command-line interpreters (shells) such as COMMAND.COM
, cmd.exe
, 4DOS/4NT and Windows PowerShell used to display the contents of specified files on the computer terminal. The analogous Unix command is cat.
In computing, del
is a command in command-line interpreters (shells) such as COMMAND.COM
, cmd.exe
, 4DOS, NDOS, 4OS2, 4NT and Windows PowerShell. It is used to delete one or more files or directories from a file system.
In computing, ver
is a command in various command-line interpreters (shells) such as COMMAND.COM
, cmd.exe
and 4DOS/4NT. It prints the name and version of the operating system, the command shell, or in some implementations the version of other commands. It is roughly equivalent to the Unix command uname
.
To shut down or power off a computer is to remove power from a computer's main components in a controlled way. After a computer is shut down, main components such as CPUs, RAM modules and hard disk drives are powered down, although some internal components, such as an internal clock, may retain power.
In computing, diskpart
is a command-line disk partitioning utility included in Windows 2000 and later Microsoft operating systems, replacing its predecessor, fdisk. The command is also available in ReactOS.
In computing, net
is a command in IBM OS/2, Microsoft Windows and ReactOS used to manage and configure the operating system from the command-line. It is also part of the IBM PC Network Program for DOS.
In computing, recover
is a primitive file system error recovery utility included in MS-DOS / IBM PC DOS versions prior to DOS 6.0 and a number of other operating systems.
In computing, replace
is a command that is used to replace one or more existing computer files or add new files to a target directory. Files with a hidden or system attribute set cannot be replaced using replace
. The command lists all files that are replaced.
Systeminfo.exe is a command-line utility that displays information about your Windows version, BIOS, processor, memory, and a few more esoteric items.
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